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Establishment profile

HEAT TRANSFER SYSTEMS INC

8100 POLK STREET, SAINT LOUIS, MO, 63111
332410Power Boiler and Heat Exchanger Manufacturing

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OSHA inspections
5
over 33 years
Violations
32
$16,385 in penalties
Penalties
$16,385
$512 avg
Accident investigations on record
4 National Emphasis Program inspections

Summary

HEAT TRANSFER SYSTEMS INC has accumulated 32 OSHA violations across 5 inspections over 33 years of recorded history, with $16,385 in total assessed penalties.

The establishment sits in the 86th percentile for violations within its industry-state peer group of 64 employers. Inspection frequency runs at the 83rd percentile. The most recent enforcement activity was recorded 12 years ago.

Federal records were found in 1 of 15 sources. Sources without matching records returned empty for this establishment.

Agency coverage

HEAT TRANSFER SYSTEMS INC appears in OSHA workplace safety and FMCSA motor carrier registration records only. No matching records were found in WHD wage enforcement, MSHA mine safety, EPA environmental compliance, NLRB labor relations, OFLC visa and labor certification (historical), SAM.gov federal debarment, CMS nursing home enforcement, UVA Corporate Prosecution Registry, CPSC product recalls, or NHTSA vehicle recalls.

OSHA workplace safety

Inspections
5
0.2 / yr · last 33 yrs
Violations
32
1.0 / yr
Penalties
$16,385
$512 avg / violation
66% serious34% other
Inspection trigger · planned
5 of 5

80% of inspections at this establishment produced violations, with 4 inspections producing serious-or-greater violations.

Most-cited OSHA standards

Top OSHA standards cited at this employer, ranked by citation count. Standards (CFR sections) cluster citations into safety themes -- machine guarding, lockout-tagout, hazard communication, fall protection, process safety, etc. A concentration on one or two sections reveals a pattern that individual citations don’t. 20 distinct standards shown · 22 citations in this view · $16,185 in penalties.

CFR sectionCitationsInspectionsTotal penaltyFirst citedLast cited
29 CFR 1910.0215 A0422$850Jul 1993Mar 2003
29 CFR 1910.0215 B0922$600Jul 1993Mar 2003
29 CFR 1910.0107 B0911$1,785Jul 2014Jul 2014
29 CFR 1910.0023 D01 V11$1,785Jul 2014Jul 2014
29 CFR 1910.0107 B0211$1,785Jul 2014Jul 2014
29 CFR 1910.0179 J02 III11$1,623Jul 2014Jul 2014
29 CFR 1910.0023 C0111$1,623Jul 2014Jul 2014
29 CFR 1910.0146 C0111$700Jul 1993Jul 1993
29 CFR 1910.0212 A0111$700Jul 1993Jul 1993
29 CFR 1910.0147 C0111$700Jul 1993Jul 1993
29 CFR 1910.0219 D0111$700Jul 1993Jul 1993
29 CFR 1910.0146 C0411$700Jul 1993Jul 1993
29 CFR 1910.0212 A03 II11$600Jul 1993Jul 1993
29 CFR 1910.0147 C06 I11$525Jan 2009Jan 2009
29 CFR 1910.0147 F03 II11$420Jan 2009Jan 2009
29 CFR 1910.0305 G01 III11$400Jul 1993Jul 1993
29 CFR 1910.0303 B07 IV11$315Jan 2009Jan 2009
29 CFR 1910.0215 A0211$150Mar 2003Mar 2003
29 CFR 1910.0305 B0111$113Mar 2003Mar 2003
29 CFR 1910.0305 B0211$113Mar 2003Mar 2003

Source: OSHA inspection citations (violation_detail). CFR section codes can be looked up at osha.gov/laws-regs for the formal standard text. Per-inspection detail and the specific violation descriptions are available by expanding individual inspections below.

Peer comparison

86th

Worse on violations than most other employers in NAICS 3324 within MO. Peer group: 64 employers. This establishment has 32 OSHA violations; peer median is 5.

Fewer violationsMore violations
Penalty percentile
79th
peer median: $4,725
Inspection frequency
83rd
peer median: 2

Safety self-report (OSHA 300A)

Recordable injury rates the employer filed with OSHA’s Injury Tracking Application. DART covers cases with days away, restricted, or transferred; TRIR is the total recordable case rate.

DART rate
0.0
vs industry
−1.5
TRIR
0.0
vs industry
−3.2

Reported for 35 average annual employees at this establishment.

Source: OSHA ITA Form 300A (employer self-reported). Rates are per 100 full-time equivalent workers. Establishments below the ~10-FTE threshold are not required to report.

Industry benchmark

Industry avg TRIR
3.2
BLS SOII 2024
Industry avg DART
1.5
BLS SOII 2024
Self-reported TRIR
0.0
OSHA ITA Form 300A (employer self-reported)

BLS rates reflect industry-wide averages. Self-reported figures come from OSHA’s Injury Tracking Application; absence of self-reported data does not necessarily indicate non-compliance — many establishments fall below the ITA reporting threshold.

Inspection breakdown

Planned
5

Complaint- and accident-triggered inspections are stronger risk signals than routine planned inspections.

OSHA severe injury reports

No severe injury reports (hospitalization, amputation, or loss of an eye) on file under 29 CFR 1904.39 for HEAT TRANSFER SYSTEMS INC. Verify directly with Occupational Safety and Health Administration

Activity timeline

Data refreshed
Weekly
First OSHA inspection
Most recent activity
12 years ago

No federal enforcement activity has been recorded against this establishment in 12+ years. Most recent activity: 12 years ago. Data on this page is refreshed weekly.

Wage & Hour Division (WHD)

No WHD wage, overtime, or child-labor enforcement cases on file for HEAT TRANSFER SYSTEMS INC. Verify directly with Wage and Hour Division

Mine safety (MSHA)

No MSHA mine safety violations on file for HEAT TRANSFER SYSTEMS INC. Verify directly with Mine Safety and Health Administration

Labor relations (NLRB)

No NLRB unfair labor practice charges or union representation cases on file for HEAT TRANSFER SYSTEMS INC. Verify directly with National Labor Relations Board

Visa & labor certification (OFLC) — historical

No H-1B, H-2A, or H-2B labor condition applications on file (historical data only — DOL ended OFLC publication) for HEAT TRANSFER SYSTEMS INC. Verify directly with Office of Foreign Labor Certification

Environmental compliance (EPA)

No EPA inspections or formal enforcement actions on file for HEAT TRANSFER SYSTEMS INC. Verify directly with Environmental Protection Agency

Motor carrier safety (FMCSA)

DOT number
377880
Operation
A

Federal Motor Carrier Safety Administration — DOT-regulated carrier registration and fleet data.

Federal criminal prosecution record

No federal criminal prosecutions, plea agreements, or deferred-prosecution agreements on file for HEAT TRANSFER SYSTEMS INC. Verify directly with UVA Corporate Prosecution Registry

Inspection history

DateTriggerViolationsSeriousPenalty
2014-02-04Planned54$8,600
2009-01-14Planned43$1,260
2003-03-14Planned55$525
1998-01-28Planned0$0
1993-04-13Planned189$6,000

Source: OSHA IMIS. Citation amounts reflect initially assessed penalties; final amounts after appeal may differ.

In the news

Other employers in this industry and state

Other employers in power boiler and heat exchanger manufacturing within MO, ordered by federal enforcement volume:

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About this data

This profile aggregates federal enforcement records on HEAT TRANSFER SYSTEMS INC from every major federal compliance and enforcement source plus the UVA Corporate Prosecution Registry. OSHA workplace safety inspections, WHD wage cases, MSHA mine safety, EPA environmental enforcement, NLRB labor relations, OFLC visa/labor certification, FMCSA motor carrier registration, SAM.gov debarments, CMS nursing-home records, BLS industry safety benchmarks, OSHA ITA self-reported injury rates, SEC enforcement and financial disclosures, CPSC and NHTSA recalls.

Establishments are matched across agencies using normalized employer name, state, and ZIP code.

OSHA citations typically appear 3–8 months after the inspection, so very recent enforcement actions may not yet be reflected. Profiles may be incomplete if the establishment operates under multiple legal names or files under variations our entity-matching rules don’t yet cover. To report a missing record or correction, email corrections@fastdol.com.

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Frequently asked

What is HEAT TRANSFER SYSTEMS INC's OSHA violation history?
HEAT TRANSFER SYSTEMS INC has 5 OSHA inspections on record with 32 violations and $16,385 in total penalties.
How does HEAT TRANSFER SYSTEMS INC's safety record compare to its industry?
HEAT TRANSFER SYSTEMS INC operates in the power boiler and heat exchanger manufacturing industry. The industry average Total Recordable Incident Rate (TRIR) is 3.2. HEAT TRANSFER SYSTEMS INC's self-reported DART rate is 0 compared to an industry average of 1.5.